AC339 Pill: white, four-sided, 11mm

Sildenafil slows down the progression of your illness.

6. A different version of sildenafil also exists

SUPER-2 (NCT00159887) Long-Term Treatment of PAH In a long-term follow-up of patients who were treated with sildenafil (n = 277), K-M estimates of survival at 1, 2, and 3 years were 94%, 88% , and 79%, respectively. PACES-1 (NCT00159861) - Sildenafil Co-Administered with Epoprostenol A randomized, double-blind, placebo-controlled study (PACES-1) was conducted in 267 patients with PAH who were taking stable doses of intravenous epoprostenol. Patients were randomized to placebo or sildenafil (in a fixed titration starting from 20 mg to 40 mg and then 80 mg, three times a day) and all patients continued intravenous epoprostenol therapy. There was a statistically significant greater increase from baseline in 6-minute walk distance at Week 16 (primary endpoint) for the sildenafil group compared with the placebo group. The mean change from baseline at Week 16 (last observation carried forward) was 30 meters for the sildenafil group compared with 4 meters for the placebo group sildenafil pick up giving an adjusted treatment difference of 26 meters (95% CI: 10.8, 41.2) (p = 0.0009).

Effectiveness by condition:

Patients on sildenafil achieved a statistically significant reduction in mPAP compared to those on placebo. A mean placebo-corrected treatment effect of -3.9 mmHg was observed in favor of sildenafil (95% CI: -5.7, -2.1) (p = 0.00003). Kaplan-Meier Plot of Time (in Days) to Clinical Worsening of PAH in PACES-1 Improvements in WHO Functional Class for PAH were also demonstrated in patients on sildenafil compared to placebo. More than twice as many sildenafil-treated patients (36%) as placebo-treated patients (14%) showed an improvement in at least one functional New York Heart Association (NYHA) class for PAH. Study A1481243 (NCT00323297) - Sildenafil Added to Bosentan Therapy – Lack of Effect on Exercise Capacity A randomized, double-blind, placebo-controlled study was conducted in 103 patients with PAH who were on bosentan therapy for a minimum of 3 months. It also makes you more able to exercise.

• White sildenafil tablets are used to treat erectile dysfunction.
• They are often sold under brand names like Viagra.
• The standard dose for sildenafil is 50 mg.
• White sildenafil tablets contain the active ingredient sildenafil citrate.
• These tablets typically come in 25 mg, 50 mg, and 100 mg doses.
• They work by increasing blood flow to the penis.
• Sildenafil tablets should be taken about 30-60 minutes before activity.
• They are most effective when taken on an empty stomach.
• Common side effects include headache, flushing, and upset stomach.
• Always consult a healthcare provider before using sildenafil.
• Purchasing from reputable sources ensures quality and safety.

Sildenafil can be used as early as 4 hours

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before sex and as late as 30 minutes before sex.

Side Effect	Incidence Rate	Severity	Commonality	Notes
Headache	High	Mild to moderate	Common	Usually resolves quickly
Flushing	Moderate	Mild	Common	Reddening of face and neck
Dizziness	Moderate	Mild to moderate	Common	Especially when standing up quickly
Vision Changes	Low	Mild to moderate	Less common	Blurred vision or light sensitivity

However, it is recommended to use this drug within an hour before sex.

• White sildenafil tablets may be counterfeit if lacking proper packaging.
• The expiry date on sildenafil tablets is important for safety.
• For improved absorption, take sildenafil with a light meal or on an empty stomach.
• Sildenafil should not be used more than once per day.
• Common side effects may include nasal congestion and muscle pain.
• Regular use without consulting a doctor can mask underlying health issues.
• Some users experience temporary vision disturbances after taking sildenafil.
• Sildenafil is approved by regulatory agencies like the FDA.
• Do not mix sildenafil with recreational drugs or alcohol.
• Always follow the prescribed dosage specified by your healthcare provider.
• Discontinue use and seek medical advice if adverse effects occur.

Sildenafil should not be taken for ED more than once in a 24-hour period.

What is Sildenafil (Viagra)?

16 HOW SUPPLIED/STORAGE AND HANDLING Sildenafil Tablets USP, 20 mg are white colored, round shape, biconvex, film-coated tablets, debossed with ‘T’ on one side and ‘27’ on other side.Bottles of 90 NDC 65862-688-90Bottles of 1,000 NDC 65862-688-99Recommended Storage for Sildenafil Tablets USP: Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Sildenafil Tablets USP, 20 mg are white colored, round shape, biconvex, film-coated tablets, debossed with ‘T’ on one side and ‘27’ on other side. 17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Patient Information).Inform patients of contraindication of sildenafil tablets lp 100 mg sildenafil with regular and/or intermittent use of organic nitrates.Inform patients that sildenafil is also marketed as VIAGRA for erectile dysfunction. Advise patients taking sildenafil not to take VIAGRA or other PDE-5 inhibitors.Advise patients to seek immediate medical attention for a sudden loss of vision in one or both eyes while taking sildenafil. Such an event may be a sign of NAION.Advise patients to seek prompt medical attention in the event of sudden decrease or loss of hearing while taking sildenafil.

Your expert team

These events may be accompanied by tinnitus and dizziness.Distributed by:Aurobindo Pharma USA, Inc.279 Princeton-Hightstown RoadEast Windsor, NJ 08520Manufactured by:Aurobindo Pharma LimitedHyderabad-500 032, IndiaRevised: 02/2026 Advise the patient to read the FDA-approved patient labeling (Patient Information). Inform patients of contraindication of sildenafil with regular and/or intermittent use of organic nitrates. Advise patients taking sildenafil not to take VIAGRA or other PDE-5 inhibitors. Advise patients to seek immediate medical attention for a sudden loss of vision in one or both eyes while taking sildenafil. Advise patients to seek prompt medical attention in the event of sudden decrease or loss of hearing while taking sildenafil. But if you have certain medical conditions or are taking other drugs, your

4.3 Concomitant Guanylate Cyclase (GC) Stimulators

PACKAGE LABEL-PRINCIPAL DISPLAY PANEL - 20 mg (90 Tablet Bottle) Sildenafil oral tablet is available as a brand-name drug and as a generic drug. Sildenafil comes in three forms: an oral tablet, an oral suspension (liquid), and an injection that’s only given by a doctor. Sildenafil oral tablet is used to treat erectile dysfunction (ED). It’s also used to treat pulmonary arterial hypertension (PAH). It comes in the form of a tablet and suspension (liquid).

Does sildenafil interact with foods or drinks?

It also comes in an intravenous (IV) form, which is only given by a doctor. Sildenafil oral tablet is available as the brand-name drugs Viagra and Revatio. It’s also available as a generic drug. Generic drugs usually cost less than the brand-name version. In some cases, they may not be available in every strength or form as the brand-name drug. doctor may recommend that you take this drug less often than once a day. It is important to note that certain foods, particularly foods high

Ingredient	Quantity per Tablet	Function	Notes
Sildenafil Citrate	50 mg	Active ingredient	Main component
Microcrystalline Cellulose	20 mg	Filler and binder	Increases tablet stability
Magnesium Stearate	2 mg	Lubricant	Ensures smooth manufacturing
Starch	10 mg	Diluent	Helps with disintegration

in fat, can cause the drug to work more slowly than normal.

Precaution/Contraindication	Description	Notes
Nitrate use	Do not take with nitrates for chest pain	Risk of severe hypotension
Heart conditions	Consult a doctor if you have cardiovascular issues	Risk of adverse cardiovascular events
Liver or kidney impairment	Reduced dosing may be necessary	Altered drug metabolism
Drug interactions	Combine with caution; may interact with other meds	Always consult a healthcare provider

Sildenafil oral tablet doesn’t cause drowsiness, but it can cause other

Sildenafil (Viagra) contraindications

Hazard ratio estimates from the proportional Hazards model, stratified by actual previous PAH treatment and Kaplan-Meier estimates of survival at 3 years were 66%, 79%, and 85% in the 5-, 20-, and 80- mg TID dose groups, respectively. Abbreviations: 6MWD = 6-minute walk distance; CI = confidence interval; PAH = pulmonary arterial hypertension. Clinical worsening events were defined as reduction from baseline in the 6MWD test by at least 15% and worsening functional class from baseline, both confirmed by a second test/evaluation within 2 weeks. Count of cases of disease progression as the first event of clinical worsening. c.

Sildenafil may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

Count of non-elective hospital stays for worsening PAH as the first event of clinical worsening. d. Count of deaths as the first event of clinical worsening. e. Hazard ratio estimates from the proportional Hazards model, stratified by actual previous PAH treatment and etiology of PAH. side effects, including: flushing (reddening and warming of the face) an erection

7.5 Alcohol

For ED: Sildenafil works by increasing blood flow to the penis. This helps you get or maintain an erection. Sildenafil only works for ED if you’re sexually aroused. For PAH: Sildenafil works by relaxing the muscles and opening up the blood vessels in your lungs. This decreases the blood pressure in your lungs. that lasts longer than normal If these effects are mild, they

8. Viagra can cause side effects

Kaplan-Meier Plot of Time (in Days) to Clinical Worsening of PAH in PACES-1Improvements in WHO Functional Class for PAH were also demonstrated in patients on sildenafil compared to placebo. More than twice as many sildenafil-treated patients (36%) as placebo-treated patients (14%) showed an improvement in at least one functional New York Heart Association (NYHA) class for PAH.Study A1481243 (NCT00323297) - Sildenafil Added to Bosentan Therapy – Lack of Effect on Exercise CapacityA randomized, double-blind, placebo-controlled study was conducted in 103 patients with PAH who were on bosentan therapy for a minimum of 3 months. On treatment deaths: Any death within 7 days of last dose was regarded as “On treatment”, thus might includedeaths occurred after discontinuation from study treatment.b. Hazard ratio estimates from the proportional Hazards model, stratified by actual previous PAH treatment andetiology of PAH.Kaplan-Meier estimates of survival at 3 years were 66%, 79%, and 85% in the 5-, 20-, and 80- mg TID dose groups, respectively.Clinical WorseningSildenafil 80 mg was also superior to 5 mg for time to first event of clinical worsening with HR (99.7% CI) = 0.44 (0.22, 0.89).Table 7. P-value from the Wald test.6MWD at Months 6 and 12At baseline, the median of 6MWD for the intent-to-treat (ITT) population was 332 to 352 m.

Altitude sickness

At Month 6, the median change from baseline was highest for sildenafil 80 mg TID with 28 m compared to 18 m and 19 m for sildenafil 5 mg TID and sildenafil 20 mg TID groups, respectively. The same was seen at Month 12, the median change from baseline for sildenafil 80 mg TID group was 33 m compared to 17 m for sildenafil 5 mg TID and 31 m in sildenafil 20 mg TID groups.Overall, the safety data for sildenafil 20 mg TID and for the higher sildenafil 80 mg TID dose were consistent with the established safety profile of sildenafil in previous adult PAH studies [see Adverse Reactions (6.1)].Pediatric use information is approved for Viatris Specialty LLC's, REVATIO (sildenafil) tablets. SUPER-1 (NCT00644605) - Sildenafil Monotherapy [20 mg, 40 mg, and 80 mg Three Times a Day] A randomized, double-blind, placebo-controlled study of sildenafil (SUPER-1) was conducted in 277 patients with PAH (defined as a mean pulmonary artery pressure ≥ 25 mmHg at rest with a pulmonary capillary wedge pressure < 15 mmHg). Patients were randomized to receive placebo (n = 70) or sildenafil 20 mg (n = 69), 40 mg (n = 67) or 80 mg (n = 71) three times a day for a period of 12 weeks. Figure 4 displays subgroup efficacy analyses in SUPER-1 for the change from baseline in 6-Minute Walk Distance at Week 12 including baseline walk distance, disease etiology, functional class, gender, age, and hemodynamic parameters. may go away within a few days or a couple of weeks.

Related images for "100"

Generic oral tablets are available for both conditions, but the brand-name drugs each treat only one of the conditions. Viagra: This drug is used to treat ED. With ED, you’re unable to get or maintain an erection. Revatio: This drug is used to sildenafil spray treat PAH. With PAH, the blood pressure in your lungs is too high.

Sildenafil vs. tadalafil

Your heart has to work very hard to pump blood into your lungs. Sildenafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. A class of drugs is a group of medications that work in a similar way. These drugs are often used to treat similar conditions. Sildenafil works in different ways, depending on the condition it’s being used to treat.